TM-10-3530-205-14 1985 (C3-2005)

TM 10-3530-205-14

PAGE

TABLE OF CONTENTS i

EQUIPMENT DESCRIPTION 1-3

OPERATING INSTRUCTIONS 2-1

PMCS - OPERATOR 2-19

LUBRICATION INSTRUCTIONS 3-1

MAINTENANCE INSTRUCTIONS -OPERATOR 3-1

TROUBLESHOOTING -OPERATOR 3-9

MAINTENANCE INSTRUCTIONSORGANIZATIONAL 5-1

PMCS - ORGANIZATIONAL 5-4

TROUBLESHOOTING -ORGANIZATIONAL 5-23

MAINTENANCE INSTRUCTIONS -DIRECT SUPPORT 6-1

MAINTENANCE INSTRUCTIONS -GENERAL SUPPORT 7-1

MAINTENANCE ALLOCATIONCHART B-1

EXPENDABLE/DURABLE SUPPLIESAND MATERIALS LIST E-1

SUBJECT INDEX I-1

HEADQUARTERS, DEPARTMENT OF THE ARMY15 APRIL 1985

TECHNICAL MANUAL

OPERATOR'S, ORGANIZATIONAL

AND

DIRECT SUPPORT AND GENERAL SUPPORT

MAINTENANCE MANUAL

FOR

CLOTHING REPAIR SHOP, TRAILER MOUNTED

MODEL: CRS

NSN: 3530-01-133-3494

TM 10-3530-205-14

WARNING

High voltage is used in the operation of this equipment. Death oncontact may result if personnel fail to observe safety precautions. Learnthe areas containing high voltage in each piece of equipment. Be carefulnot to contact high voltage connections when installing or operating thisequipment. Before working inside the equipment, turn power off andground points of high potential before touching them.

For Artificial Respiration, refer to FM 21-71.

WARNING

Remove watches, rings, and all other jewelry while working on or nearthis equipment. These items could result in injury or death to personnel,or damage to equipment.

WARNING

Do not operate generator set unless ground terminal stud is connectedto a suitable ground. Electrical fault in generator set, load lines, or loadequipment can cause severe injury or electrocution from contact withungrounded system.

WARNING

Make connections with all switches in the OFF position, and make surethat the generator set(s) is not operating or commercial electrical poweris disconnected before making electrical connections.

WARNING

Deadly fumes are discharged by this equipment in operation. Death bysuffocation may result if generator set is operated indoors withoutexhaust gases being ducted outdoors. Make sure that air intake is freeof debris and is large enough not to restrict air flow.

WARNING

Compressed air used for cleaning or drying can create airborne particlesthat may enter the eyes. Pressure shall not exceed 30 psi (206 kPa).Wearing of goggles is required to avoid injury to personnel.

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TM 10-3530-205-14

WARNING

This equipment develops noise which can cause permanent hearing lossif suitable ear protection devices are not worn. Wear ear muffs or earplugs which were fitted by a trained professional when operatingequipment.

WARNING

During operation:

Do not refuel the generator set while it is in operation. Explosion and firefrom fuel vapors could result in personal injury and loss of equipment.

Suitable eye protection must be worn while sewing to prevent eyes beinginjured by broken needles.

Always keep fingers and hands clear of needles while sewing. Theneedles can cause serious and painful injury to the fingers and hands.

Set the button in the clamp of the button machine so that the buttonholesare centered correctly over the needle plate and straight across thebutton clamp. This will prevent the needle from striking the button andthrowing bits of steel or button in the operator's face.

Do not operate sewing machine with scissors or tools on the tablebecause they could get caught in the belt and be thrown into the air,injuring someone or jamming the machine.

Be sure to turn off sewing machine power source before replacingbobbins or needles. Sewing machines could accidentally start and resultin serious injury to fingers or hands.

Disconnect power source, turn off machine power switch, and removesewing machine belt before performing maintenance or adjustment onmachine.

WARNING

Cleaning solvent, Federal Specification P-D-680, is both toxic andflammable. Keep off skin. Use only in a well-ventilated area and avoidprolonged breathing of vapors. Keep away from open flame.

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TM 10-3530-205-14

CHANGE HEADQUARTERS, DEPARTMENT OF THE ARMY NO. 3 WASHINGTON, DC, 31 AUGUST 2005

TECHNICAL MANUAL

OPERATORS, ORGANIZATIONAL AND DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

FOR

CLOTHING REPAIR SHOP, TRAILER MOUNTED MODEL: CRS

NSN: 3530-01-133-3494

DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited. TM 10-3530-205-14, 15 April 1985, is updated as follows: 1. File this sheet in front of the manual for reference. 2. This change implements Army Maintenance Transformation and changes the

Maintenance Allocation Chart (MAC) to support Field and Sustainment Maintenance.

3. New or updated change information is indicated by a vertical bar in the outer

margin of the page. 4. Remove old pages and insert new pages as indicated below:

Remove Pages Insert Pages A/B blank B-1 through B-7/B-8 blank B-1 through B-8 Electronic 2028 Instructions Electronic 2028 Instructions/ Blank DA Form 2028 2028 Sample Front/Back 2028 Front/2028 Back 2028 Front/2028 Back

ARMY TM 10-3530-205-14 C3

By Order of the Secretary of the Army:

PETER J. SCHOOMAKER General, United States Army Chief of Staff

Official:

SANDRA R. RILEY Administrative Assistant to the Secretary of the Army 0516417 Distribution: To be distributed in accordance with initial distribution number (IDN) 250319 requirements for TM 10-3530-205-14.

TM 10-3530-205-14CHANGE C 2

No. 2 HEADQUARTERSDEPARTMENT OF THE ARMY

WASHINGTON, D.C., 21 March 1988

Operator's, Organizationaland

Direct Support and General SupportMaintenance Manual

CLOTHING REPAIR SHOP, TRAILER MOUNTEDMODEL: CRS

NSN: 3530-01-133-3494

TM 10-3530-205-14, 15 April 1985, is changed as follows:

1. Remove and insert pages as indicated below. New or changed text material is indicated by a vertical bar inthe margin. An illustration change is indicated by a miniature pointing hand.

Remove pages Insert pages

C-9 and C-10 C-9 and C-10

2. Retain this sheet in front of manual for reference purposes.


CARL E. VUONOGeneral, United States Army

Chief of StaffOfficial:

R. L. DILWORTHBrigadier General, United States Army

The Adjutant General

DISTRIBUTION:To be distributed in accordance with DA Form 12-25A, Operator's, Unit, Direct Support and General Support

Maintenance requirements for Clothing Repair Shop, Trailer Mounted, Model CRS.

}

TM 10-3530-205-14C 1

CHANGE HEADQUARTERSDEPARTMENT OF THE ARMY

NO. 1 WASHINGTON, D.C., 12 February 1986

Operator's, Organizational and Direct Support and General SupportMaintenance Manual for

CLOTHING REPAIR SHOP, TRAILER MOUNTEDMODEL: CRS, NSN: 3530-01-133-3494

TM 10-3530-205-14, 15 April 1985, is changed as follows:1. Remove and insert pages as indicated below. New or changed text material is indicated by a vertical bar in

the margin. An illustration change is indicated by a miniature pointing hand.

Remove pages Insert pages

i and ii i and iivii and viii vii and viii6-59 through 6-78 6-59 through 6-786-127 and 6-128 6-127 and 6-1286-129 and 6-130 6-1296-131 and 6-132 6-1326-153 and 6-154 6-153 and 6-1546-157 through 6-162 6-157 through 6-162B-5 through B-7/8 B-5 through B-7/8I-1 and I-2 I-1 and I-2I-5 and I-6 I-5 and I-6I-9 and I-10 I-9 and I-10I-13 and I-14 I-13 and I-14

2. Retain this sheet in front of manual for reference purposes.


JOHN A. WICKHAM, JR.General, United States Army

Official: Chief of Staff

MILDRED E. HEDBERGBrigadier General, United States Army

The Adjutant General

DISTRIBUTION:To be distributed in accordance with DA Form 12-25A, Operator, Organizational and Direct Support and General

Support Maintenance Requirements for Clothing Repair Shop, Trailer Mounted, Model CRS.

}

TM 10-3530-205-14

INSERT LATEST CHANGED PAGES. DESTROY SUPERSEDED PAGES.

A/B Blank Change 3

LIST OF EFFECTIVE PAGES

NOTE: The portion of text affected by the update is indicated by a vertical line in the outer margins of the

page. Updates to illustrations are indicated by shaded or screened areas, or by miniature pointing hands. Zero in the Change No. column indicates an original page.

Dates of issue for original and changed pages are: Original .. 0 .. 15 April 1985 Change .. 1 .. 12 February 1986 Change .. 2 .. 21 March 1988 Change .3 31 August 2005 TOTAL NUMBER OF PAGES FOR THIS PUBLICATION IS 456, CONSISTING OF THE FOLLOWING:

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TM 10-3530-205-14

HOW TO USE THIS MANUAL

CONTENT

This manual is provided for your use in operating and maintaining the Clothing Repair Shop, Trailer-Mounted. You mustfamiliarize yourself with the entire maintenance procedures before beginning the maintenance task. Maintaining theclothing repair shop includes preventive maintenance checks and services, observation of trouble symptoms,troubleshooting procedures, and maintenance procedures to correct a malfunction.

MANUAL OVERVIEW

To help you become familiar with this new kind of manual as quickly as possible, spend some time looking through thepages. The manual has a new look that is different from the look of the manuals you've been using. You'll find that it's alot easier to use and you'll be able to find what you're looking for faster. In most cases, pictures have replaced words toshow you how to operate, inspect, service, replace or repair those items or components that are your responsibility tooperate or maintain. The following is a list and description of each chapter and appendix.

a. Chapter 1 - Introduction.Contains general information, purpose of equipment, equipment description, and technical principles of operationregarding the complete clothing repair shop.

b. Chapter 2 - Operating Instructions.Contains operating instructions, both under usual and unusual conditions, operation of auxiliary equipment, andpreventive maintenance checks and services (PMCS).

c. Chapter 3 - Operator Maintenance Instructions.Contains lubrication instructions, operator troubleshooting, and maintenance procedures.

d. Chapter 4 - Maintenance of Auxiliary Equipment.Contains references to technical manuals covering the auxiliary equipment.

e. Chapter 5 - Organizational Maintenance Instructions.Contains detailed maintenance procedures for the organizational maintenance technician. Also included are instructionsfor service upon receipt of equipment, and preventive maintenance checks services (PMCS).

f. Chapter 6 - Direct Support Maintenance Instructions.Contains the maintenance instructions for the clothing repair shop at the direct support maintenance level.

How to Use This Manual - 1

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MANUAL OVERVIEW - Continued

g. Chapter 7 - General Support Maintenance Instructions.Contains the maintenance instructions for the clothing repair shop at the general support maintenance level.

h. Appendix A - References.Contains a listing of all forms and technical manuals referred to in this manual.

i. Appendix B - Maintenance Allocation Chart (MAC).Contains a listing of all maintenance significant items and their applicable maintenance functions assigned to eachmaintenance category.

j. Appendix C - Components of End Item and Basic Issue Items List.Contains listings for components of the end item, and basic issue items.

k. Appendix D - Additional Authorization List (AAL).Not Applicable.

I. Appendix E - Expendable/Durable Supplies and Materials List.Contains an alphabetized tabular listing of all consumable items used in the maintenance or repair of the clothing repairshop.

m. Appendix F - Illustrated List of Manufactured Items.Contains complete instructions for making items authorized to be manufactured or fabricated at organizationalmaintenance.

n. INDEX.Contains an alphabetical index by subject matter contained in this manual.

How to Use This Manual - 2

TM 10-3530-205-14

TECHNICAL MANUAL HEADQUARTERSDEPARTMENT OF THE ARMY

WASHINGTON, D.C. 15 April 1985

OPERATOR'S, ORGANIZATIONAL, DIRECT SUPPORT,AND GENERAL SUPPORT MAINTENANCE MANUAL

FORCLOTHING REPAIR SHOP, TRAILER MOUNTED

MODEL NO. CRSNSN: 3530-01-133-3494

REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS

You can help improve this manual. If you find any mistake or if you know of a way to improve the procedures, please letus know. Mail your letter, DA Form 2028 (Recommended Changes to Publications and Blank Forms), or DA Form 2028-2 located in the back of this manual direct to: Commander, U.S. Army Troop Support Command, ATTN: AMSTR-MCTS,4300 Goodfellow Boulevard, St. Louis, MO 63120-1798. A reply will be furnished directly to you.

TABLE OF CONTENTSPage

HOW TO USE THIS MANUALCHAPTER 1 INTRODUCTION................................ ................................ ................................ ........................ 1-1

Section I General Information................................ ................................ ................................ .................... 1-1Section II Equipment Description................................ ................................ ................................ ................ 1-3Section III Technical Principles of Operation ................................ ................................ ............................. 1-13

CHAPTER 2 OPERATING INSTRUCTIONS................................ ................................ ................................ ... 2-1Section I Description and Use of Operator's Controls and Indicators................................ .......................... 2-1Section II Operator Preventive Maintenance Checks and Services (PMCS) ................................ ............. 2-17Section III Operation Under Usual Conditions................................ ................................ ............................ 2-31Section IV Operation Under Unusual Conditions................................ ................................ ........................ 2-93

CHAPTER 3 OPERATOR MAINTENANCE INSTRUCTIONSSection I Lubrication Instructions................................ ................................ ................................ ............... 3-1Section II Operator Troubleshooting ................................ ................................ ................................ ........... 3-9Section III Operator Maintenance Procedures................................ ................................ ............................ 3-35

CHAPTER 4 MAINTENANCE OF AUXILIARY EQUIPMENT................................ ................................ ........... 4-1CHAPTER 5 ORGANIZATIONAL MAINTENANCE INSTRUCTIONS ................................ .............................. 5-1

Section I Repair Parts, Special Tools, TMDE, and Support Equipment................................ ...................... 5-1Section II Service Upon Receipt ................................ ................................ ................................ ................. 5-2Section III Organizational Preventive Maintenance Checks and Services (PMCS) ................................ ...... 5-4

Change 1

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TABLE OF CONTENTS - ContinuedPage

CHAPTER 5 (Continued)Section IV Organizational Troubleshooting ................................ ................................ ................................ 5-23Section V Maintenance of Cabinet Assembly................................ ................................ ............................ 5-30Section VI Maintenance of Sewing Machine Tables................................ ................................ ................... 5-48Section VII Maintenance of the Grommet Press................................ ................................ .......................... 5-53Section VIII Maintenance of Tack-Button Attaching Machine ................................ ................................ ....... 5-55Section IX Preparation for Storage or Shipment................................ ................................ ......................... 5-57

CHAPTER 6 DIRECT SUPPORT MAINTENANCE INSTRUCTIONS ................................ .............................. 6-1Section I Repair Parts, Special Tools, TMDE, and Support Equipment ................................ ..................... 6-1Section II Maintenance of Cabinet Assembly................................ ................................ .............................. 6-2Section III Maintenance of Clothing Sewing Machine................................ ................................ ................. 6-21Section IV Maintenance of Darning Sewing Machine ................................ ................................ ................. 6-85Section V Maintenance of Button Sewing Machine ................................ ................................ ................. 6-117

CHAPTER 7 GENERAL SUPPORT MAINTENANCE INSTRUCTIONS................................ ........................... 7-1Section I Repair Parts, Special Tools, TMDE, and Support Equipment................................ ...................... 7-1Section II Maintenance of Cabinet Assembly................................ ................................ .............................. 7-1

APPENDIX A REFERENCES................................ ................................ ................................ ........................... A-1APPENDIX B MAINTENANCE ALLOCATION CHART ................................ ................................ ..................... B-1

Section I Introduction B ................................ ................................ ................................ ............................. B-1Section II Maintenance Allocation Chart ................................ ................................ ................................ .....B-5Section III Tool and Test Equipment Requirements ................................ ................................ ..................... B-8Section IV Remarks................................ ................................ ................................ ................................ .....B-8

APPENDIX C COMPONENTS OF END ITEM AND BASIC ISSUE ITEMS LIST................................ ............... C-1Section I Introduction................................ ................................ ................................ ................................ .C-1Section II Components of End Item ................................ ................................ ................................ ............C-2Section III Basic Issue Items List ................................ ................................ ................................ ............... C-14

APPENDIX D ADDITIONAL AUTHORIZATION LIST (AAL) ................................ ................................ .............. D-1APPENDIX E EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST................................ ................... E-1

Section I Introduction................................ ................................ ................................ ................................ .E-1Section II Expendable Supplies and Materials List................................ ................................ ...................... E-2

APPENDIX F Illustrated List of Manufactured Items ................................ ................................ ......................... F-1SUBJECT INDEX ................................ ................................ ................................ ........................ I-1

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LIST OF ILLUSTRATIONS

Figure Title PageNo. No.

1-1 Clothing Repair Shop, Trailer Mounted ................................ ................................ ...................... 1-01-2 Curb Side................................ ................................ ................................ ................................ ... 1-51-3 Street Side................................ ................................ ................................ ................................ . 1-51-4 Rear View................................ ................................ ................................ ................................ .. 1-61-5 Folding Stands................................ ................................ ................................ ........................... 1-61-6 Clothing Sewing Machine................................ ................................ ................................ ........... 1-71-7 Darning Sewing Machine ................................ ................................ ................................ ........... 1-71-8 Button Sewing Machine ................................ ................................ ................................ ............. 1-71-9 Grommet Press Machine ................................ ................................ ................................ ........... 1-81-10 Tack-Button Attaching Machine ................................ ................................ ................................ . 1-81-11 Identification Plate, Clothing Repair Shop, Trailer Mounted (Mounted on front, street side)........ 1-91-12 Instruction Plate, Lifting Instructions (Mounted on front, curb side)................................ ............ 1-91-13 Instruction Plate - Box No. 1 Storage List................................ ................................ ................... 1-101-14 Instruction Plate - Box No. 2 Storage List................................ ................................ ................... 1-101-15 Instruction Plate - Box No. 3 Storage List................................ ................................ ................... 1-101-16 Instruction Plate - Box No. 4 Storage List................................ ................................ ................... 1-101-17 Identification Plate Fire Extinguisher Storage (Mounted on curb side, front) ............................... 1-112-1 Unhooking the Trailer................................ ................................ ................................ ................. 2-332-2 Lowering the Rear Support Leg................................ ................................ ................................ .. 2-342-3 Opening the Side Doors................................ ................................ ................................ ............. 2-342-4 Opening the End Gates................................ ................................ ................................ .............. 2-352-5 Generator Set, Removal ................................ ................................ ................................ ............ 2-352-6 Table Top, Removal ................................ ................................ ................................ .................. 2-372-7 Folding Stands, Removal ................................ ................................ ................................ ........... 2-372-8 Storage Boxes, Removal ................................ ................................ ................................ ........... 2-382-9 Clothing Sewing Machine Table, Assembly................................ ................................ ................ 2-382-10 Clothing Sewing Machine Table, Installation ................................ ................................ .............. 2-402-11 Darning Sewing Machine Table, Assembly................................ ................................ ................. 2-422-12 Darning Sewing Machine Table, Installation................................ ................................ ............... 2-432-13 Button Sewing Machine Table, Assembly................................ ................................ ................... 2-452-14 Button Sewing Machine Table, Installation................................ ................................ ................. 2-452-15 Grommet Press, Set-Up................................ ................................ ................................ ............. 2-462-16 Tack-Button Attaching Machine, Set-Up................................ ................................ ..................... 2-472-17 Schematic Diagram Showing Sewing Machines Connected to Generator Set............................ 2-482-18 Left-Twist Thread................................ ................................ ................................ ....................... 2-502-19 Lowering Presser Foot................................ ................................ ................................ ............... 2-512-20 Checking Needle Straightness................................ ................................ ................................ ... 2-522-21 Needle, Installation ................................ ................................ ................................ .................... 2-522-22 Thread Cone, Installation................................ ................................ ................................ ........... 2-532-23 Threading the Clothing Sewing Machine................................ ................................ .................... 2-542-24 Slide Plate, Removal ................................ ................................ ................................ ................. 2-552-25 Bobbin Case, Removal ................................ ................................ ................................ .............. 2-552-26 Bobbin Winding ................................ ................................ ................................ ......................... 2-56

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LIST OF ILLUSTRATIONS - Continued


2-27 Proper Bobbin Winding ................................ ................................ ................................ .............. 2-572-28 Threading the Bobbin Case................................ ................................ ................................ ........ 2-582-29 Slide Plate, Removal ................................ ................................ ................................ ................. 2-582-30 Bobbin Case, Installation ................................ ................................ ................................ ........... 2-592-31 Catching the Bobbin Thread................................ ................................ ................................ ....... 2-592-32 Stitch Length, Adjustment ................................ ................................ ................................ .......... 2-602-33 Checking Thread Tension................................ ................................ ................................ .......... 2-622-34 Bobbin Thread Tension, Adjustment ................................ ................................ .......................... 2-632-35 Needle Thread Tension, Adjustment ................................ ................................ .......................... 2-632-36 Foot Presser, Adjustment................................ ................................ ................................ ........... 2-642-37 Left Twist Thread ................................ ................................ ................................ ....................... 2-652-38 Thread Cone, Installation................................ ................................ ................................ ........... 2-662-39 Threading the Sewing Machine ................................ ................................ ................................ . 2-662-40 Bobbin Case, Removal ................................ ................................ ................................ .............. 2-672-41 Bobbin Case, Installation ................................ ................................ ................................ ........... 2-682-42 Darning Material ................................ ................................ ................................ ........................ 2-702-43 Checking Thread Tensions................................ ................................ ................................ ......... 2-712-44 Bobbin Thread Tension, Adjustment ................................ ................................ .......................... 2-712-45 Needle Thread Tension, Adjustment ................................ ................................ .......................... 2-722-46 Presser Foot, Adjustment................................ ................................ ................................ ........... 2-722-47 Pressure Regulator, Thumbscrew................................ ................................ .............................. 2-732-48 Left Twist Thread ................................ ................................ ................................ ....................... 2-742-49 Checking Needle Straightness................................ ................................ ................................ ... 2-752-50 Needle, Installation ................................ ................................ ................................ .................... 2-752-51 Button Sewing Machine Threading................................ ................................ ............................. 2-762-52 Thread Tension, Adjustment ................................ ................................ ................................ ...... 2-772-53 Button Clamp Opening, Adjustment ................................ ................................ ........................... 2-782-54 Two-Hole/Four-Hole Button Selection ................................ ................................ ........................ 2-782-55 Chuck and Die, Installation ................................ ................................ ................................ ........ 2-802-56 Snap Fastener, Installation................................ ................................ ................................ ......... 2-812-57 Die, Installation ................................ ................................ ................................ .......................... 2-822-58 Tack Buttons................................ ................................ ................................ .............................. 2-832-59 Tack-Button Attaching Machine, Removal ................................ ................................ ................. 2-842-60 Grommet Press, Removal................................ ................................ ................................ .......... 2-852-61 Button Sewing Machine, Removal ................................ ................................ ............................. 2-862-62 Button Sewing Machine Table, Disassembly................................ ................................ .............. 2-862-63 Darning Sewing Machine, Removal ................................ ................................ ........................... 2-872-64 Darning Sewing Machine Table, Disassembly................................ ................................ ............ 2-892-65 Clothing Sewing Machine, Removal................................ ................................ ........................... 2-902-66 Storage Boxes, Installation ................................ ................................ ................................ ........ 2-912-67 Folding Stands, Installation ................................ ................................ ................................ ........ 2-912-68 Table Tops, Installation................................ ................................ ................................ .............. 2-922-69 Generator Set, Installation ................................ ................................ ................................ ......... 2-922-70 Lowering the Rear Support Leg................................ ................................ ................................ .. 2-932-71 Pulley, Installation................................ ................................ ................................ ...................... 2-94

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3-5 Typical Belt Adjustment ................................ ................................ ................................ ............. 3-365-1 Chair Holddown and Stand Container, Removal ................................ ................................ ........ 5-315-2 Chair Holddown and Stand Container, Installation................................ ................................ ...... 5-325-3 Lifting Loop Assembly, Removal ................................ ................................ ................................ 5-335-4 Lifting Loop Assembly, Installation ................................ ................................ ............................. 5-345-5 Leg Latch, Repair................................ ................................ ................................ ....................... 5-365-6 Leg Assembly, Replacement................................ ................................ ................................ ...... 5-365-7 Top Stiffener, Replacement ................................ ................................ ................................ ....... 5-375-8 Clothing Sewing Machine Tray, Removal................................ ................................ ................... 5-385-9 Holddown Strap, Replacement................................ ................................ ................................ ... 5-395-10 Rubber Bumpers, Replacement ................................ ................................ ................................ . 5-395-11 Felt Shock Absorber, Replacement................................ ................................ ............................ 5-405-12 Handle, Replacement ................................ ................................ ................................ ................ 5-405-13 Clothing Sewing Machine Tray, Installation................................ ................................ ................ 5-415-14 Darning Sewing Machine Tray, Removal ................................ ................................ ................... 5-425-15 Holddown Strap, Replacement................................ ................................ ................................ ... 5-435-16 Shock Absorber, Replacement................................ ................................ ................................ ... 5-445-17 Handle, Replacement ................................ ................................ ................................ ................ 5-445-18 Darning Sewing Machine Tray, Installation................................ ................................ ................. 5-455-19 Button Sewing Machine Tray, Removal ................................ ................................ ..................... 5-465-20 Holddown Straps, Replacement................................ ................................ ................................ . 5-475-21 Shock Absorber, Replacement................................ ................................ ................................ ... 5-475-22 Button Sewing Machine Tray, Installation................................ ................................ ................... 5-485-23 Knee Lifter Assembly, Removal ................................ ................................ ................................ . 5-515-24 Knee Lifter Assembly, Installation ................................ ................................ .............................. 5-526-1 Connecting the Chain Hoist................................ ................................ ................................ ........ 6-36-2 Holddown Clamp, Unhooking................................ ................................ ................................ ..... 6-36-3 Connecting the Hoist................................ ................................ ................................ .................. 6-56-4 Holddown Clamp, Hook-Up................................ ................................ ................................ ........ 6-56-5 Side Door, Removal................................ ................................ ................................ ................... 6-76-6 Hinge, Replacement ................................ ................................ ................................ .................. 6-76-7 Gasket, Replacement ................................ ................................ ................................ ................ 6-86-8 Latch Assembly, Replacement................................ ................................ ................................ ... 6-96-9 Hasp, Replacement ................................ ................................ ................................ ................... 6-96-10 Stay, Replacement ................................ ................................ ................................ .................... 6-106-11 Side Door, Installation................................ ................................ ................................ ................ 6-106-12 Rear Door, Removal ................................ ................................ ................................ .................. 6-126-13 Side Door, Installation................................ ................................ ................................ ................ 6-136-14 Holddown Clamp Assembly, Removal ................................ ................................ ....................... 6-146-15 Holddown Clamp Assembly, Installation................................ ................................ ..................... 6-156-16 Generator Track and Holddown Assembly, Removal ................................ ................................ . 6-16

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6-17 Generator Track and Holddown Assembly, Installation................................ ............................... 6-176-18 Four Receptacle Junction Box Schematic ................................ ................................ .................. 6-206-19 Three Receptacle Junction Box Schematic ................................ ................................ ................ 6-206-20 Male Connector Schematic ................................ ................................ ................................ ........ 6-216-21 Needle Thread Guide, Removal................................ ................................ ................................ . 6-226-22 Thread Guides, Removal ................................ ................................ ................................ ........... 6-236-23 Needle Thread Guide, Disassembly................................ ................................ ........................... 6-236-24 Needle Thread Guide, Assembly................................ ................................ ................................ 6-256-25 Thread Guides, Installation ................................ ................................ ................................ ........ 6-256-26 Needle Thread Guide, Installation................................ ................................ .............................. 6-266-27 Face Plate, Removal ................................ ................................ ................................ ................. 6-276-28 Thread Tension Adjuster, Removal ................................ ................................ ............................ 6-286-29 Face Plate, Disassembly................................ ................................ ................................ ............ 6-286-30 Face Plate, Assembly ................................ ................................ ................................ ................ 6-306-31 Thread Tension Adjuster, Installation ................................ ................................ ......................... 6-306-32 Face Plate, Installation................................ ................................ ................................ ............... 6-316-33 Top Cover, Removal ................................ ................................ ................................ .................. 6-336-34 Upper (Arm) Oil Reservoir, Removal ................................ ................................ ......................... 6-336-35 Upper (Arm) Oil Lubricating System, Removal ................................ ................................ ........... 6-346-36 Upper (Arm) Oil Lubricating System, Installation ................................ ................................ ........ 6-356-37 Upper (Arm) Oil Reservoir, Installation................................ ................................ ....................... 6-366-38 Top Cover, Installation ................................ ................................ ................................ ............... 6-366-39 Pulley, Removal ................................ ................................ ................................ ........................ 6-376-40 Pulley, Installation................................ ................................ ................................ ...................... 6-386-41 Feed Regulator Control, Removal................................ ................................ .............................. 6-406-42 Feed Regulator Control, Installation................................ ................................ ........................... 6-416-43 Lower (Bed) Lubricating Oil System, Removal ................................ ................................ ........... 6-436-44 Lower (Bed) Lubricating Oil System, Installation ................................ ................................ ........ 6-446-45 Slide and Throat Plates, Removal................................ ................................ .............................. 6-456-46 Bobbin Case Positioning Bracket, Removal ................................ ................................ ............... 6-466-47 Feed Rock Shaft, Removal ................................ ................................ ................................ ........ 6-466-48 Feed Lifting Hook Shaft, Removal ................................ ................................ ............................. 6-476-49 Feed Bar, Removal................................ ................................ ................................ .................... 6-476-50 Slide Plate, Disassembly................................ ................................ ................................ ............ 6-486-51 Slide Plate, Assembly ................................ ................................ ................................ ................ 6-496-52 Feed Bar, Installation................................ ................................ ................................ ................. 6-496-53 Feed Lifting Hook Shaft, Installation................................ ................................ ........................... 6-506-54 Feed Rock Shaft, Installation ................................ ................................ ................................ ..... 6-506-55 Bobbin Case Positioning Bracket, Installation................................ ................................ ............. 6-516-56 Slide and Throat Cover, Installation ................................ ................................ ........................... 6-516-57 Bobbin Case Assembly, Removal ................................ ................................ .............................. 6-536-58 Bobbin Drive Gear, Removal ................................ ................................ ................................ ..... 6-536-59 Bobbin Drive Shaft, Removal ................................ ................................ ................................ ..... 6-546-60 Bobbin Drive Shaft and Gears, Installation................................ ................................ ................. 6-556-61 Bobbin Case Assembly, Installation ................................ ................................ ........................... 6-566-62 Bed and Arm, Disassembly................................ ................................ ................................ ........ 6-586-63 Bed and Arm, Assembly................................ ................................ ................................ ............. 6-59

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6-64 Side Cover, Removal ................................ ................................ ................................ ................. 6-616-65 Reversing Control Shaft, Removal ................................ ................................ ............................. 6-626-66 Upper Feed Assembly, Removal................................ ................................ ................................ 6-646-67 Upper Feed Assembly, Installation................................ ................................ ............................. 6-656-68 Reversing Control Shaft, Installation ................................ ................................ .......................... 6-676-69 Side Cover, Installation ................................ ................................ ................................ .............. 6-686-70 Presser Bar, Removal................................ ................................ ................................ ................ 6-706-71 Needle Bar, Removal................................ ................................ ................................ ................. 6-706-72 Needle Bar, Installation................................ ................................ ................................ .............. 6-726-73 Presser Bar, Installation................................ ................................ ................................ ............. 6-736-74 Lifting Lever Shaft, Removal ................................ ................................ ................................ ..... 6-756-75 Lifting Lever Shaft, Installation ................................ ................................ ................................ ... 6-756-76 Needle Bar Linkage, Removal ................................ ................................ ................................ ... 6-766-77 Upper Shaft, Removal ................................ ................................ ................................ ............... 6-776-78 Upper Shaft, Installation................................ ................................ ................................ ............. 6-786-79 Needle Bar Linkage, Installation................................ ................................ ................................ . 6-786-80 Vertical Shaft, Removal ................................ ................................ ................................ ............. 6-806-81 Vertical Shaft, Installation ................................ ................................ ................................ .......... 6-816-82 Machine Timing ................................ ................................ ................................ ......................... 6-826-83 Electric Motor, Removal................................ ................................ ................................ ............. 6-836-84 Electric Motor, Installation................................ ................................ ................................ .......... 6-846-85 Needle Thread Guide, Removal................................ ................................ ................................ . 6-876-86 Thread Guides, Removal ................................ ................................ ................................ ........... 6-876-87 Needle Thread Guide, Disassembly................................ ................................ ........................... 6-886-88 Needle Thread Guide, Assembly................................ ................................ ................................ 6-896-89 Thread Guides, Installation ................................ ................................ ................................ ........ 6-896-90 Needle Thread Guide Assembly, Installation................................ ................................ .............. 6-906-91 Face Plate, Removal ................................ ................................ ................................ ................. 6-926-92 Needle Thread Tension Assembly, Removal................................ ................................ .............. 6-926-93 Needle Thread Tension Assembly, Installation................................ ................................ ........... 6-936-94 Face Plate, Installation................................ ................................ ................................ ............... 6-946-95 Latch Guard and Latch, Removal................................ ................................ ............................... 6-966-96 Bobbin and Rotary Sewing Hook Assemblies, Removal................................ ............................. 6-966-97 Hook Shaft Assembly, Removal................................ ................................ ................................ . 6-976-98 Latch Guard and Latch, Disassembly................................ ................................ ......................... 6-976-99 Latch Guard and Latch, Assembly................................ ................................ .............................. 6-986-100 Hook Shaft, Installation ................................ ................................ ................................ .............. 6-996-101 Bobbin and Rotary Sewing Hook Assemblies, Installation................................ .......................... 6-996-102 Latch Guard and Latch, Installation................................ ................................ ............................ 6-996-103 Side Cover, Removal ................................ ................................ ................................ ................. 6-1016-104 Vertical Shaft Assembly, Removal ................................ ................................ ............................. 6-1016-105 Vertical Shaft Assembly, Installation ................................ ................................ .......................... 6-1036-106 Side Cover, Installation ................................ ................................ ................................ .............. 6-1036-107 Presser Bar, Removal................................ ................................ ................................ ................ 6-1056-108 Needle Bar Assembly, Removal................................ ................................ ................................ . 6-1056-109 Needle Bar Assembly, Installation................................ ................................ .............................. 6-107

Change 1

vii

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6-110 Presser Bar, Installation................................ ................................ ................................ ............. 6-1086-111 Presser Bar Assembly, Adjustment ................................ ................................ ............................ 6-1086-112 Pulley, Removal ................................ ................................ ................................ ........................ 6-1106-113 Pulley, Installation................................ ................................ ................................ ...................... 6-1116-114 Upper Shaft Assembly, Removal ................................ ................................ ............................... 6-1136-115 Upper Shaft Assembly, Installation................................ ................................ ............................. 6-1146-116 Machine Timing ................................ ................................ ................................ ......................... 6-1166-117 Rear Thread Tensioner and Thread Guide, Removal................................ ................................ . 6-1196-118 Front Thread Tensioner, Removal ................................ ................................ ............................. 6-1196-119 Front Thread Tension Lever, Removal................................ ................................ ....................... 6-1206-120 Rear Thread Tensioner and Thread Guide, Installation................................ .............................. 6-1216-121 Front Thread Tensioner, Installation................................ ................................ ........................... 6-1226-122 Front Thread Tension Lever, Installation................................ ................................ .................... 6-1226-123 Face Plate, Removal ................................ ................................ ................................ ................. 6-1246-124 Face Plate, Disassembly................................ ................................ ................................ ............ 6-1246-125 Face Plate, Assembly ................................ ................................ ................................ ................ 6-1266-126 Face Plate, Installation................................ ................................ ................................ ............... 6-1266-127 Button Clamp, Removal ................................ ................................ ................................ ............. 6-1286-128 Deleted6-129 Deleted6-130 Deleted6-131 Deleted6-132 Button Clamp, Installation ................................ ................................ ................................ .......... 6-1316-133 Foot Treadle Lever Assemblies, Removal................................ ................................ .................. 6-1336-134 Foot Treadle Lever Assemblies, Installation................................ ................................ ............... 6-1346-135 Needle Bar Drive Mechanism, Removal ................................ ................................ .................... 6-1366-136 Connecting Rod, Removal ................................ ................................ ................................ ......... 6-1376-137 Connecting Rod, Installation ................................ ................................ ................................ ...... 6-1386-138 Needle Bar Drive Mechanism, Installation................................ ................................ .................. 6-1396-139 Pivot Lever, Removal ................................ ................................ ................................ ................ 6-1416-140 Upper Connecting Strap, Removal ................................ ................................ ............................. 6-1416-141 Upper Connecting Strap, Installation................................ ................................ .......................... 6-1436-142 Pivot Lever, Installation ................................ ................................ ................................ ............. 6-1436-143 Thread Lock Finger, Removal ................................ ................................ ................................ .... 6-1456-144 Push Rod and Pivot Lever, Removal ................................ ................................ ......................... 6-1456-145 Push Rod and Pivot Lever, Installation................................ ................................ ....................... 6-1476-146 Thread Lock Finger, Installation ................................ ................................ ................................ . 6-1476-147 Needle Plate and Finger Guard, Removal................................ ................................ .................. 6-1496-148 Looper and Finger, Removal................................ ................................ ................................ ...... 6-1496-149 Looper and Finger, Installation................................ ................................ ................................ ... 6-1516-150 Needle Plate and Finger Guard, Installation................................ ................................ ............... 6-1516-151 Cam and Cam Arms, Removal ................................ ................................ ................................ .. 6-1536-152 Adjustment and Shifter Levers, Removal ................................ ................................ ................... 6-1536-153 Control Knobs and Mechanism, Removal ................................ ................................ .................. 6-1546-154 Control Knobs and Mechanism, Installation................................ ................................ ................ 6-1566-155 Adjustment and Shifter Levers, Installation ................................ ................................ ................ 6-1566-156 Cam and Cam Arms, Installation................................ ................................ ................................ 6-157

Change 1

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6-157 Belt Finger Holder and Cushion Spring Holder, Removal ................................ ........................... 6-1596-158 Stopping Mechanism, Removal ................................ ................................ ................................ . 6-1606-159 Cushion Spring Holder, Disassembly ................................ ................................ ......................... 6-1606-160 Cushion Spring Holder, Assembly................................ ................................ .............................. 6-1626-161 Stopping Mechanism, Installation................................ ................................ ............................... 6-1626-162 Belt Finger Holder Cushion Spring Holder, Installation................................ ............................... 6-1636-163 Looper Rotational Adjustment Check ................................ ................................ ......................... 6-1646-164 Looper Rotational Adjustment................................ ................................ ................................ .... 6-1656-165 Looper Lateral Adjustment Check ................................ ................................ .............................. 6-1656-166 Looper Lateral Adjustment ................................ ................................ ................................ ......... 6-1666-167 Timing the Finger................................ ................................ ................................ ....................... 6-1666-168 Thread Lock Timing Adjustment Check................................ ................................ ...................... 6-1686-169 Thread Lock Timing Adjustment................................ ................................ ................................ . 6-1686-170 Top Intermittent Tension Timing ................................ ................................ ................................ 6-1696-171 Handle, Replacement ................................ ................................ ................................ ................ 6-1716-172 Latch, Replacement................................ ................................ ................................ ................... 6-171

LIST OF TABLES

Table Title PageNo. No.

1-1 Equipment Data................................ ................................ ................................ ......................... 1-112-1 Operator's Controls and Indicators, Clothing Sewing Machine................................ .................... 2-22-2 Operator's Controls and Indicators, Darning Sewing Machine................................ ..................... 2-82-3 Operator's Controls and Indicators, Button Sewing Machine................................ ....................... 2-122-4 Operator's Controls and Indicators, Bobbin Winder ................................ ................................ ... 2-162-5 Operator Preventive Maintenance Checks and Services (PMCS) ................................ .............. 2-202-6 Storage Box Inventory List ................................ ................................ ................................ ......... 2-313-1 Operator Troubleshooting ................................ ................................ ................................ .......... 3-115-1 Organizational Quarterly Preventive Maintenance Checks and Services,

Cabinet Assembly................................ ................................ ................................ ................ 5-65-2 Organizational Quarterly Preventive Maintenance Checks and Services,

Clothing Sewing Machine ................................ ................................ ................................ .... 5-105-3 Organizational Quarterly Preventive Maintenance Checks and Services,

Darning Sewing Machine................................ ................................ ................................ ..... 5-13

ix

TM 10-3530-205-14

LIST OF TABLES-Continued

Table Title PageNo. No.

5-4 Organizational Quarterly Preventive Maintenance Checks and Services,Button Sewing Machine ................................ ................................ ................................ ....... 5-16

5-5 Organizational Quarterly Preventive Maintenance Checks and Services,Grommet Press ................................ ................................ ................................ ................... 5-19

5-6 Organizational Quarterly Preventive Maintenance Checks and Services,Tack Button Attaching Machine ................................ ................................ ........................... 5-21

5-7 Organizational Troubleshooting................................ ................................ ................................ .. 5-25

x

TM 10-3530-205-14

Figure 1-1. Clothing Repair Shop, Trailer Mounted.

1-0

TM 10-3530-205-14

CHAPTER 1

INTRODUCTION

Section I. GENERAL INFORMATIONSection II. EQUIPMENT DESCRIPTIONSection III. TECHNICAL PRINCIPLES OF OPERATION

SECTION I. GENERAL INFORMATION

Para. Para.Destruction of Army Materiel to Prevent Enemy Use ......1-3List of Abbreviations................................ ....................... 1-6Maintenance Forms and Records................................ ...1-2Nomenclature Cross-Reference List............................... 1-5

Preparation for Storage ................................ ................. 1-4Reporting of Equipment Improvement Recommendations................................ .................... 1-7Scope................................ ................................ ............ 1-1

1-1. SCOPE.

a. Type of Manual. Operator's, Organizational, Direct Support, and General Support Maintenance Manual.

b. Model No. and Equipment Name. Model CRS clothing repair shop, trailer-mounted, transportable for fielduse.

c. Purpose of Equipment. The clothing repair shop is trailer-mounted (fig. 1-1) and is complete with allequipment including auxiliary and support equipment necessary for the repair of clothing, and is designed for field usewhere it is normally set up in tents or temporary shelters.

d. Special Limitations on Equipment. Rated for 105 Vac to 120 Vac, 60 Hertz input power. Power may befurnished from a Government Furnished Equipment (GFE) generator set or from commercial power source.

1-2. MAINTENANCE FORMS AND RECORDS.

Department of the Army forms and procedures used for equipment will be those prescribed by DA PAM 738-750, TheArmy Maintenance Management System (TAMMS).

1-3. DESTRUCTION OF ARMY MATERIEL TO PREVENT ENEMY USE.

Command decision, in accordance with the tactical situation, will determine when destruction of the clothing repair shopwill be accomplished. For general destruction procedures for this equipment, refer to TM 750-244-3, Procedures forDestruction of Equipment to Prevent Enemy Use.

1-1

TM 10-3530-205-14

1-4. PREPARATION FOR STORAGE OR SHIPMENT.

Refer to Chapter 5 for preparation of the equipment for storage or shipment.

1-5. NOMENCLATURE CROSS-REFERENCE LIST.

This listing includes nomenclature cross-references used in this manual.

Common Name Official Nomenclature

Grommet Press Press, Grommet and Eyelet Attaching Machine

Tack-Button Attaching Machine Press, Grommet and Eyelet, Hand Operated

Clothing Sewing Machine Clothing Machine, Model C765

1-6. LIST OF ABBREVIATIONS.

AAL Additional Authorization mfg manufacturingList min minimum or minute

BII Basic Issue Items No. number(s)COEIL Components of End NSN National Stock Number

Item List P/N part numbercont continued para. paragraph(s)DA Department of the PMCS Preventive Maintenance

Army Checks &DS Direct Support ServicesEIRs Equipment Improvement qty Quantity

Recommendations RH right handES&ML Expendable Supplies TAMMS The Army MaintenanceF Direct Support Management SystemFM Field Manual TB Technical BulletinGS General Support TM Technical ManualHz Hertz TMDE Test Measurement andLH left hand Diagnostic EquipmentLO Lubrication Order U/M unit of measureMAC Maintenance Allocation Vac Volts alternating

Chart currentmax maximum wt weight

1-7. REPORTING EQUIPMENT IMPROVEMENT RECOMMENDATIONS (EIR's).

If your clothing repair shop needs improvement, let us know. Send us an EIR. You, the user, are the only one who cantell us what you don't like about your equipment. Let us know why you don't like the design. Put it on an SF 368 (QualityDeficiency Report). Mail it to us at: Commander, U.S. Army Troop Support. ATTN: AMSTR-QX, 4300 GoodfellowBlvd., St. Louis, MO 63120-1798. We'll send you a reply.

1-2

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SECTION II. EQUIPMENT DESCRIPTION AND DATA

Para. Para.Equipment Characteristics,

Capabilities, andFeatures ................................ ................................ ..1-8

Equipment Data................................ ........................... 1-10Location and Description

of Major Components................................ ............. 1-9

1-8. EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES.

a. Self-contained unit including its operational support items.

b. Transportable on cargo trailer.

c. Clothing repair shop may be quickly dismounted from trailer.

d. Equipment housed in water proof cabinet.

e. Equipment may be powered by 120 Vac, 60 Hz, Government furnished auxiliary generator set or by 120 Vac,60 Hz commercial power.

1-9. LOCATION AND DESCRIPTION OF MAJOR COMPONENTS.

a. General Description. The trailer-mounted clothing repair shop (figs. 1-2 through 1-5) is complete with allprimary and support equipment required for the repair of clothing. The clothing repair shop is transportable and isdesigned for field use where it is normally set up in a tent or temporary shelters. The clothing repair shop consists of thefollowing major components:

(1) Cabinet assembly and its support equipment.

(2) Six clothing sewing machines.

(3) One darning sewing machine.

(4) One button sewing machine.

(5) One tack-button attaching machine.

(6) One grommet press machine.

(7) One fire extinguisher.

(8) One GFE generator set (if required by mission).

1-3

TM 10-3530-205-14

1-9. LOCATION AND DESCRIPTION OF MAJOR COMPONENTS - Continued.

b. Detailed Description. Throughout this manual the term "curb side" means the right side, while the term"street side" means the left side of the clothing repair shop as viewed from the rear of the trailer. The followingparagraphs briefly describe each major component of the clothing repair shop.

(1) Cabinet Assembly. The weather-proofed aluminum cabinet assembly (1, fig. 1-2; 1, fig. 1-3) isdesigned to house and transport all of the equipment required for the operation of the clothing repair shop. It has twoswing up doors (2, fig. 1-2; 2, fig. 1-3) on both the curb and street sides, and one swing up door in the rear (3, fig. 1-3)for easy access to the equipment in the cabinet. The cabinet assembly is mounted in the bed of a 1-1/2 ton utility cargotrailer (3, fig. 1-2) and is secured to the trailer bed frame by holddown clamp assemblies (4, fig. 1-2; 4, fig. 1-3). Thecabinet assembly contains the following:

(a) Four compartments (two on the curb side and two on the street side) for the storage boxes (5,fig. 1-2 and 5, fig. 1-3), which are used for storing the grommet press, tack button attaching machine, hardware,accessories and attachments necessary for operation of the clothing repair shop.

(b) Eight wooden tray assemblies for stowing the sewing machine heads (6, fig. 1-2 and 6, fig. 1-3).

(c) Eight compartments with slides for the machine table assemblies (7, fig. 1-2 and 7, fig. 1-3).

(d) Four lower compartments, two on each side under the table assemblies for the folding stands (1,fig. 1-5).

(e) One compartment (rear) with slides for the two table assemblies (8, fig. 1-3).

(f) Slide tracks (1, fig. 1-4) in the bottom rear center of the generator set (2, fig. 1-4).

(g) Space on the front curb side of the cabinet for the fire extinguisher.

(h) Space in the rear on each side for the folding chairs (3, fig. 1-4).

1-4

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LEGEND:

1. Cabinet Assembly2. Door3. Trailer4. Holddown Clamp Assembly5. Storage Box6. Tray Assembly7. Slide Compartments8. Fire Extinguisher

Figure 1-2. Curb Side.

LEGEND:

1. Cabinet Assembly2. Door3. Rear Door4. Holddown Clamp5. Storage Box6. Tray Assembly7. Slide Compartments8. Slide Compartment (Rear)

Figure 1-3. Street Side.

1-5

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LEGEND:

1. Slide Track2. Generator3. Folding Chairs

Figure 1-4. Rear View.LEGEND:

1. Folding Stands

Figure 1-5. Folding Stands.

1-6

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b. Detailed Description - Continued.

(2) Clothing Sewing Machine.The clothing sewing machine (fig. 1-6) isa single-needle, rotary sewing hook,lockstitch sewing machine, designed forgeneral duty tailoring.

(3) Darning Sewing Machine.The darning sewing machine (fig. 1-7) willdarn heavy fabrics such as sleeves, legsof trousers, and similar clothing not easilyreached by a flat bed machine.

(4) Button Sewing Machine.The button sewing machine (fig. 1-8)makes a single-thread chain stitch andsews on buttons with sixteen stitches,including a cross-over stitch and aknotting stitch.

Figure 1-8. Button Sewing Machine.

Figure 1-7. Darning Sewing Machine.

Figure 1-6. Clothing Sewing Machine.

1-7

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b. Detailed Description - Continued.

(5) Grommet Press. The grommet press(fig. 1-9) is used to attach grommetsand snap fasteners.

(6) Tack-Button Attaching Machine.The tack-button attaching machine(fig. 1-10) is used to attach tackbuttons.

Figure 1-10. Tack-Button Attaching Machine.

Figure 1-9. Grommet Press Machine.

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1-10. EQUIPMENT DATA.

a. Information Plates. The information plates are affixed to clothing repair shop at various locations. These platesgive information, instructions, and identification concerning the components making up the clothing repair shop. Theseinformation plates are individually shown in figures 1-11 through 1-17.

Figure 1-12. Instruction Plate, Lifting Instructions.(Mounted on front, curb side).

1-9

Figure 1-11. Identification Plate, Clothing Repair Shop, Trailer Mounted(Mounted on front, street side)

TM 10-3530-205-14

1-10. EQUIPMENT DATA - Continued.

Figure 1-15. Instruction Plate - BoxNo. 3 Storage List.

1-10

Figure 1-13. Instruction Plate - Box No. 1Storage List.

Figure 1-14. Instruction Plate-Box No. 2Storage List.

Figure 1-16. Instruction Plate-Box No. 4Storage List.

TM 10-3530-205-14

Figure 1-17. Identification Plate Fire Extinguisher Storage(Mounted on curb side, front).

b. Equipment Data Listing. Refer to table 1-1 for a tabulated equipment data on the clothing repair shop. Fortabulated data on the cargo trailer refer to TM 9-2330-213-14 and on the generator set refer to TM 5-6115-271-12.

Table 1-1. Equipment Data

CLOTHING REPAIR SHOP (OVERALL)

General Information:Manufacturer Southwest Mobile Systems

St. Louis, MissouriManufacturer ModelNumber CRSNational Stock Number 3530-01-133-3494

Dimensions and Weights:Height 90 1/2 inches (229.87 cm)Length 167 inches (424.18 cm)Width 83 inches (210.82 cm)Shipping cubage 722 cubic ft (20.54 cubic meters)Weight (gross) 5410 lbs (2459.9 kg)Drawbar height ofcargo trailer 29-3/4 to 33-3/4 inches

(75.57 to 85.73 cm)

1-11

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1-10. EQUIPMENT DATA - Continued.

Table 1-1. Equipment Data - Continued.

CLOTHING SEWING MACHINE

General Information:

Manufacturer Chandler Machine CompanyModel Number C-765National StockNumber (NSN)

Motor:

Input power 115V 60 hertzHorsepower 1/3 hp. (249 w.)Speed 1750 rpm

DARNING SEWING MACHINE


Manufacturer Chandler Machine CompanyModel Number 678HDNational StockNumber (NSN)

Motor:


BUTTON SEWING MACHINE


Manufacturer Chandler Machine CompanyModel number 600National stocknumber (NSN)

Motor:


1-12

TM 10-3530-205-14

SECTION III. TECHNICAL PRINCIPLES OF OPERATION

Para. Para.Button Sewing Machine......................... 1-12 Grommet Press ................................ ................. 1-14Clothing Sewing Machine...................... 1-11 Tack Button Attaching................................ ........Darning Machine................................ ... 1-13 Machine ................................ ............................ 1-15

1-11. CLOTHING SEWING MACHINE.

The clothing sewing machine is designed for stitching clothing, coats, suits, skirts, and shirts. Each time the arm shaftrotates, the rotary sewing hook catches the needle thread, loops it around the bobbin thread, and forms a lockstitch. Theclutch allows the operator to control the sewing speed.

1-12. BUTTON SEWING MACHINE.

The button sewing machine sews with needle thread only and has no bobbin. It is equipped with a vibrating needle barand clamp for sewing two and four hole flat buttons.

1-13. DARNING MACHINE.

The darning machine uses a single-needle and rotary sewing hook to make a lockstitch. The presser foot goes up witheach stroke of the needle to allow the material to be moved freely in any direction while darning.

1-14. GROMMET PRESS.

The grommet press is a small, hand-operated machine consisting of a metal frame that houses the plunger. The presscomes equipped with assorted sets of chucks and dies that are easily interchanged. The chucks are installed in theplunger and dies are installed in the lower portion. When the hand-lever is pushed down, the chuck presses upon thedie, molding the separate metal snap fastener parts into the finished fastener and attaching the fastener to the material.

1-15. TACK-BUTTON ATTACHING MACHINE.

The tack-button attaching machine is a small, hand-operated machine consisting of a plunger housed in a metal frame.With a set of dies installed that match the tack-button, the handle is pushed down. The dies press upon the separatebutton parts into a finished tack button and attach the fastener to the material.

1-13 / 1-14 Blank

TM 10-3530-205-14

CHAPTER 2OPERATING INSTRUCTIONS

Section I. DESCRIPTION AND USE OF OPERATOR'S CONTROLS ANDINDICATORS

Section II. OPERATOR PREVENTIVE MAINTENANCE CHECKS ANDSERVICES (PMCS)

Section III. OPERATION UNDER USUAL CONDITIONSSection IV. OPERATION UNDER UNUSUAL CONDITIONS

SECTION I. DESCRIPTION AND USE OF OPERATOR'SCONTROLS AND INDICATORS

Para. Para.Description and Use of General ................................ ............................ 2-1Controls and Indicators.......................... 2-2

2-1. GENERAL.This section describes, locates, and illustrates the controls and indicators for you. Enough information about the use ofthe various controls and indicators is given to help you get the best performance from the clothing repair shop sewingmachines. Unload and assemble the equipment in accordance with paragraph 2-9.

2-2. DESCRIPTION AND USE OF CONTROLS AND INDICATORS.Tables 2-1, 2-2, 2-3, and 2-4 describe the functional use and shows you the location of the controls and indicators on theclothing, darning, button sewing machines, and bobbin winder. These controls and indicators will allow you to get thebest performance from the machines if used properly. The "Key" number column in Tables 2-1, 2-2, 2-3, and 2-4 tellsyou the number of the control or indicator you should look for in the illustration within a particular table. Refer to TM 5-6115-271-14 for information on the controls and indicators for the generator set and to TM 9-2330-213-14 for informationon the controls and indicators for the cargo trailer.

2-1

TM 10-3530-205-14

Table 2-1. Operator's Controls and IndicatorsClothing Sewing Machine

KEY CONTROL OR INDICATOR FUNCTION

1

2

3

Lamp AssemblyON-OFF Switch

Motor Switch

Pressure Regulator Thumbscrew

Turns the convenience lamp assembly on and off withthe motor switch in the on position.

The motor switch applies power to the motor and to thelamp assembly.

The pressure regulator thumbscrew is used to increaseor decrease the amount of pressure applied to thepresser foot (and on the material). Turning the pressureregulator thumbscrew to the left (counterclockwise)decreases pressure. Turning it to the right (clockwise)increases pressure.

2-2

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Table 2-1. Operator's Controls and IndicatorsClothing Sewing Machine - (Continued)

KEY CONTROL OR INDICATOR FUNCTION3 Pressure Regulator Thumbscrew

(Continued)

4 Arm Oil Level Sight Gage Provides a visual indication of the amount of oil in thearm oil tank.

Never operate the machine if oil is notvisible in the sight gage window.

2-3

TM 10-3530-205-14


KEY CONTROL OR INDICATOR FUNCTION5 Feed Regulator Dial This control sets the desired stitch length. Detent steps

are provided at each graduation for controlling thedistance the feed dog pushes the material forward ateach needle upstroke. The numbers and graduationson the dial are in millimeter (mm). Rotate the feedregulator dial to the right or left, so the desired stitchlength is alined with the detent pin at the top of the dial.

6 Reverse Feed Lever The reverse lever reverses the direction of feed. Forreverse sewing, push and hold the feed lever all the waydown. When released, a spring returns the lever to itsnormal forward stitching position.

2-4

TM 10-3530-205-14


KEY CONTROL OR INDICATOR FUNCTION7

8

9

Bobbin Winder

Foot Treadle

Bed Oil Sight Gage

The bobbin winder is used to wind bobbins. Refer toTable 2-4 for description.

The foot treadle engages and disengages the clutchbetween the motor and the machine pulley. Depressthe treadle slowly for smooth clutch engagement. Afterclutch engagement, depress the treadle further until thedesired speed is reached.

Provides a visual indication of the amount of oil in thebed oil tank.

Never operate the machine if oil is notvisible in the sight gage window.

10 Presser Bar Hand Lifter The presser bar hand lifter is used to raise and to lowerthe presser foot. To raise and hold the presser foot, pullthe hand lifter up into the detent. Push it down to lowerthe presser foot. Raise the presser foot when inserting,turning, or removing material, and when operating themachine with no material between the presser foot andthe feed dog. (For example, when catching the bobbinthread).

2-5

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KEY CONTROL OR INDICATOR FUNCTION10 Presser Bar Hand Lifter (Continued)

11 Knee Lifter Lever The knee lifter lever raises the presser bar and will holdthe pressure foot up until released. This allows use ofboth hands to work material.

2-6

TM 10-3530-205-14


KEY CONTROL OR INDICATOR FUNCTION12 Needle Thread Tension Adjust Nut Ideal stitches are formed when the needle thread and

the bobbin thread are perfectly interlocked at the centerof the work material. This is controlled by the needlethread tension which is adjusted by the adjust nut.Turning the nut to the right (cw) increases needle threadtension. Turning the nut to the left (ccw) decreasesneedle thread tension.

13 Take-Up Thread Guide The thread take-up should be adjusted according to thelength of stitches or work material thickness to produceideal thread tension. When sewing heavy materials,move the take-up thread guide to your left to increasethread take-up. When sewing light weight materials,move the take-up thread guide to your right to decreasethread take-up.

2-7

TM 10-3530-205-14

Table 2-2. Operator's Controls and IndicatorsDarning Sewing Machine


1 Lamp Assembly ON-OFF Switch Turns the convenience lamp assembly on and off. Withthe motor switch in the on position.

2 Motor Switch The motor switch applies power to the motor and to thelamp assembly.

3 Pressure Regulator Thumbscrew The pressure regulator thumbscrew is used to increaseor decrease the amount of pressure applied to thepresser foot (and the material). Turning the thumb-screw to the left (ccw) decreases pressure. Turning it tothe right (cw) increases pressure.

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Table 2-2. Operator's Controls and IndicatorsDarning Sewing Machine - (Continued)

KEY CONTROL OR INDICATOR FUNCTION3 Pressure Regulator Thumbscrew

(Continued)

4 Needle Thread Tension Adjust Nut Ideal stitches are formed when the needle thread andthe bobbin thread are perfectly interlocked. The tensionexerted on the needle thread can be set by the adjustnut. Turning the nut to the right (cw) increases theneedle thread tension. Turning the nut to the left (ccw)decreases the needle thread tension.

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KEY CONTROL OR INDICATOR FUNCTION5 Presser Foot Adjustment Knob The presser foot adjustment knob (7) is built into the

machine to enable it to work on the heaviest as well asthe lightest materials by making only a simpleadjustment. The machine is normally adjusted for lightto medium work. When heavy work such as nets,coats, blankets, overalls, and aprons are encountered,raise the presser foot by means of the handlifter (5,above) and take hold of the adjustment knob. Pull thisknob out and turn it a half turn to the left(counterclockwise); the knob will then-slip into its newposition.

NOTEOn returning to light work, this knobmust be returned to its original position.

6 Bobbin Winder The bobbin winder is used to wind bobbins. Refer toTable 2-4 for description.

7 Foot Treadle The foot treadle engages and disengages the clutchbetween the motor and the machine pulley. Depressthe treadle slowly for smooth clutch engagement. Afterclutch engagement, depress the treadle further until thedesired speed is reached.

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KEY CONTROL OR INDICATOR FUNCTION8 Presser Bar Hand The presser bar hand lifter is Lifter used to raise the

presser bar foot when inserting, turning, or removingmaterial. To raise and hold the presser foot, pull thehand lever up into the detent. Push it downward tolower the presser foot.

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Table 2-3. Operator's Controls and IndicatorsButton Sewing Machine


1 Button Clamp Holds the button for sewing. The lever (1) spreads thebutton clamp to receive the button and is locked inposition by the thumbscrew (2).

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Table 2-3. Operator's Controls and IndicatorsButton Sewing Machine - (Continued)

KEY CONTROL OR INDICATOR FUNCTION2 Button Clamp Vibration Regulator Regulates the distance the button clamp will move from

left to right. Calibrated in inches (1/16 inch divisions).Lock thumbnut after setting distance.

3 Two-Hole or Four Hole Regulator Selects two-hole or four-hole button clamp button travelof vibration. Calibrated in inches (1/16 inch divisions).

4 Thread Lock Timing Thumbnut The thread lock timing thumbnut provides an indicationto the operator that the timing plunger is operating. Itlocks the thread when the sewing cycle is complete.

5 Front Thread Tension Adjust Knob Tightness of the stitch is regulated by the front tensionadjust knob. If the adjustment is too tight, the looperwill snap the thread, if it is too loose, the knots on theunderside of the button will be loose. Turning the knobto the right (cw) increases thread tension, turning it tothe left (ccw) decreases tension.

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Table 2-3. Operator's Controls and IndicatorsButton Sewing Machine - (Continued)


6 Rear Thread Tension

To avoid equipment damage, do notdisturb or attempt to use rear tensionadjust knob for adjustment of normalthread tension. If proper thread tensioncannot be obtained by use of frontthread tension, adjust knob, notify yoursupervisor.

This adjust knob is an intermittent thread locking tensiondevice which locks the thread prior to the end of eachstitch. This prevents the looper from stealing threadfrom the spool instead of pulling up the loop at the endof each stitch.

7 Lamp Assembly

Documents

TM-10-3530-205-14 1985 (C3-2005)